After PCR,the Amplification Control Has Failed to Yield a Product

question 3

Multiple Choice

After PCR,the amplification control has failed to yield a product.What should you do?

• A)Report out Indeterminate
• B)Report out Negative because there was no amplification from the sample
• C)Check the original DNA or RNA preparation.If it is adequate,repeat the amplification.If not,re-isolate the nucleic acid.
• D)Repeat it using a higher concentration of amplification control in the reaction.

---

Definitions:

Family Support

Financial contributions, typically governed by legal or agreement, made to support the wellbeing and upkeep of family members.

Economic Value

The significance of a good or service for individuals or society in terms of its ability to satisfy needs or wants.

25-year Annuity

A financial product that provides a series of payments made at equal intervals over 25 years.

Compounded Semi-annually

A method of computing interest where the interest is calculated and added to the principal twice a year.